| Inner diameter of needle roller complement | Fw | 38 | mm |
| Width | B | 17 | mm |
| Basic static load rating, radial | C0r | 38,500 | |
| Limiting speed | nG | 12,100 |
| Outside diameter of needle roller complement | Ew | 43 | mm |
| Basic dynamic load rating, radial | Cr | 20,500 | |
| Fatigue load limit, radial | Cur | 4,950 | |
| Reference speed | nϑr | 7,000 |
| Manufacturer | Part Number |
|---|---|
| NTN | K38X43X17 (NTN) |
